2005年全省普通高中全面进入新课程改革,育部颁布了《普通高中化学课程标准(实验稿)》,在《标准》中提到注重学生科学探究能力的培养.科学探究既是学生的学习目标,又是重要的教学方式之一.将科学探究列入内容标准,旨在将学习重心从过分强调知识的传承和积累向知识的探究过程转化,从学生被动接受 In 2005, the province's general high school entered the new curriculum reform in an all-round way and the Ministry of Education promulgated the “General Senior High School Chemistry Curriculum Standard (Experimental Draft)”, which mentioned in the “Standards” that focus on the training of students' scientific inquiry ability. , Is also one of the important teaching methods.Scientific inquiry into the content standard, aimed at the focus of the study from overemphasizing the inheritance and accumulation of knowledge to knowledge of the process of conversion, from passive acceptance of students